Heat butter in a quart sauce pan
over low heat until melted. Stir
in flour, salt & pepper. Cook over
low heat, stirring constantly,
until mixture is smooth & bubbly;
remove from heat. Stir in milk.
Heat to boiling, stirring
constantly. Boil & stir 1 minute.
Layer the part boil potatoes, &
place them in a buttered pan Add
the sliced eggs over the potatoes,
then pour the sauce over them. Add
the cheese on top.
Use a 8x8 pan Bake at 350% for
about 25-30 min. Then serve.